Basic engine education is much like basic sex education: There are hundreds of well-written, informative books on the subject but only a handful of the interested people are willing to expend the time ...

It would have been revolutionary: an internal combustion engine without oil. And it might have worked. But lots of real-world ...

We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

Soon after the internal combustion engine was invented, technological advancements steadily improved its efficiency and boosted its power output. Increasing displacement—or, in simpler terms, ...

) is a type of hybrid car that combines a traditional internal combustion engine (ICE) with an electric motor and a large rechargeable battery. The unique feature of a PHEV is its ability to be ...

Horse Powertrain's suitcase-size internal combustion powertrains could be exactly what the industry needs. Matias Giannini explains.

There are a few different kinds of combustion engines out there. Most of them are fairly simple machines in theory, but decades of refinement and innovation have made modern engines into complex ...